Case: Can’t connect to NoMachine over LAN due to authentication failure, yet logins are the right ones. Log at
Authentication failed with error 7.
Continue reading Can’t Login to NoMachine But Logins Are Correct, Error: “Authentication failed, please try again.”
Case: When pinged from another PC on the LAN, the guest OS replies: “icmp_seq=XX Packet filtered” which is an error. Host and guest are both Solus Linux 4.1.
Continue reading Making a Virtualbox Guest OS Accessible Over LAN
Case: Forced to use LVM2 snapshots as a backup solution since the OS installed as LVM instead of regular partitions.
Continue reading LVM2: Setting Snapshots to Auto-Extend With a Threshold Setting
Case: OS: Solus 4.1 installed with LVM; drive: 250GB SSD taken over by the installation. Freeing up space for point-in-time snapshots/backups is required.
Continue reading LVM2: Adding Secondary HDD to Volume Group and Using the Space for Snapshots
Case: Inserting a horizontal rule by typing dashes (“————“) in Libre Writer causes the line to appear, but attached to the paragraph or list item before it. No selection or conventional removal methods work (Ctrl+x or select and delete/backspace).
Continue reading Removing a Horizontal Line in Libre Writer
sudo-installed application needs to be run as local user upon startup AND/OR a shell script is required to be called upon startup.
Continue reading Directory to Place a Startup Script in Ubuntu
Case: While setting up a static mount in /etc/fstab got the wrong settings and now Ubuntu won’t boot. Fixing fstab is required.
Continue reading Ubuntu Fails to Boot Due to Misconfiguration in /etc/fstab
Case: LibreCalc (any OS) displaying formulas instead of their output, without any prior changes to settings and for any document.
Continue reading LibreCalc displaying cell formula instead of result
Case: When trying to log in to phpMyAdmin on a localhost, via https, with Chrome, a “Failed to set session cookie” is displayed, although cookies are being set successfully.
Continue reading phpMyAdmin error on Google Chrome: “Failed to set session cookie. Maybe you are using HTTP instead of HTTPS to access phpMyAdmin.”